From c063813c30e55ddc8f42ef7632d9dfa109dfddff Mon Sep 17 00:00:00 2001
From: Richard Antalik <richardantalik@gmail.com>
Date: Fri, 6 Nov 2020 16:37:26 +0100
Subject: [PATCH] Cleanup: remove unused functions

---
 source/blender/sequencer/intern/effects.c   |  7 ----
 source/blender/sequencer/intern/sequencer.c | 39 +--------------------
 source/blender/sequencer/intern/sequencer.h | 10 ------
 3 files changed, 1 insertion(+), 55 deletions(-)

diff --git a/source/blender/sequencer/intern/effects.c b/source/blender/sequencer/intern/effects.c
index 4c7b1566f68..5412914e0f6 100644
--- a/source/blender/sequencer/intern/effects.c
+++ b/source/blender/sequencer/intern/effects.c
@@ -4319,10 +4319,3 @@ int BKE_sequence_effect_get_num_inputs(int seq_type)
   }
   return 0;
 }
-
-int BKE_sequence_effect_get_supports_mask(int seq_type)
-{
-  struct SeqEffectHandle rval = get_sequence_effect_impl(seq_type);
-
-  return rval.supports_mask;
-}
diff --git a/source/blender/sequencer/intern/sequencer.c b/source/blender/sequencer/intern/sequencer.c
index 29c0a4b9241..4671c02fe01 100644
--- a/source/blender/sequencer/intern/sequencer.c
+++ b/source/blender/sequencer/intern/sequencer.c
@@ -111,30 +111,6 @@ static void seq_anim_add_suffix(Scene *scene, struct anim *anim, const int view_
 ListBase seqbase_clipboard;
 int seqbase_clipboard_frame;
 
-#if 0 /* unused function */
-static void printf_strip(Sequence *seq)
-{
-  fprintf(stderr,
-          "name: '%s', len:%d, start:%d, (startofs:%d, endofs:%d), "
-          "(startstill:%d, endstill:%d), machine:%d, (startdisp:%d, enddisp:%d)\n",
-          seq->name,
-          seq->len,
-          seq->start,
-          seq->startofs,
-          seq->endofs,
-          seq->startstill,
-          seq->endstill,
-          seq->machine,
-          seq->startdisp,
-          seq->enddisp);
-
-  fprintf(stderr,
-          "\tseq_tx_set_final_left: %d %d\n\n",
-          seq_tx_get_final_left(seq, 0),
-          seq_tx_get_final_right(seq, 0));
-}
-#endif
-
 int BKE_sequencer_base_recursive_apply(ListBase *seqbase,
                                        int (*apply_fn)(Sequence *seq, void *),
                                        void *arg)
@@ -1048,19 +1024,6 @@ static int clear_scene_in_allseqs_fn(Sequence *seq, void *arg_pt)
   return 1;
 }
 
-void BKE_sequencer_clear_scene_in_allseqs(Main *bmain, Scene *scene)
-{
-  Scene *scene_iter;
-
-  /* when a scene is deleted: test all seqs */
-  for (scene_iter = bmain->scenes.first; scene_iter; scene_iter = scene_iter->id.next) {
-    if (scene_iter != scene && scene_iter->ed) {
-      BKE_sequencer_base_recursive_apply(
-          &scene_iter->ed->seqbase, clear_scene_in_allseqs_fn, scene);
-    }
-  }
-}
-
 typedef struct SeqUniqueInfo {
   Sequence *seq;
   char name_src[SEQ_NAME_MAXSTR];
@@ -1376,7 +1339,7 @@ void seq_open_anim_file(Scene *scene, Sequence *seq, bool openfile)
 }
 
 /* check whether sequence cur depends on seq */
-bool BKE_sequence_check_depend(Sequence *seq, Sequence *cur)
+static bool BKE_sequence_check_depend(Sequence *seq, Sequence *cur)
 {
   if (cur->seq1 == seq || cur->seq2 == seq || cur->seq3 == seq) {
     return true;
diff --git a/source/blender/sequencer/intern/sequencer.h b/source/blender/sequencer/intern/sequencer.h
index 58f82cc54e0..9033d522e9b 100644
--- a/source/blender/sequencer/intern/sequencer.h
+++ b/source/blender/sequencer/intern/sequencer.h
@@ -134,16 +134,6 @@ int seq_num_files(struct Scene *scene, char views_format, const bool is_multivie
 void seq_open_anim_file(struct Scene *scene, struct Sequence *seq, bool openfile);
 void seq_proxy_index_dir_set(struct anim *anim, const char *base_dir);
 
-/* **********************************************************************
- * sequencer.c
- *
- * Unused
- * **********************************************************************
- */
-bool BKE_sequence_check_depend(struct Sequence *seq, struct Sequence *cur);
-void BKE_sequencer_clear_scene_in_allseqs(struct Main *bmain, struct Scene *sce);
-int BKE_sequence_effect_get_supports_mask(int seq_type);
-
 #ifdef __cplusplus
 }
 #endif